Knowledge-chain explorer · Polygon Amoy testnet

Latest block
#642
—
Avg block time
12 min
Difficulty (bits)
12 bits
Total blocks
642
Answers submitted
0
Last milestone
—
Genesis reward @ block 642
1,051 NEX
Halving era 0 · blocks 1–1,000
TESTNET — Token transfers are not available yetBaked snapshot
Block #289Revealed

Problem

Evaluate 5 × 6 + 9

5 × 6 + 9 มีค่าเท่าใด

  1. 59
  2. 39 ✓
  3. 21
  4. 75

Public answer

39

Answer commitment (tamper-proof seal):0x9f32340c…8eae36c0

Overview

Disciplines
Mathematics
Difficulty
12 bits
Correct rate
—
Miner
scheduler
Content hash
0xe8ce9659…2fba405e